# Efficient transport pricing–why, what, and when?

> Research article (Communications in Transportation Research, 2021) · cited 56× · AI/ML

**Wikidata**: [openalex:W3197282534](https://www.wikidata.org/wiki/openalex:W3197282534)  
**Source**: https://4ort.xyz/entity/efficient-transport-pricingwhy-what-and-when